diff --git a/integration_tests/integration_test.ts b/integration_tests/integration_test.ts
index 20d3ae8..bfbf462 100644
--- a/integration_tests/integration_test.ts
+++ b/integration_tests/integration_test.ts
@@ -52,5 +52,8 @@ describe("test grpc-gateway-ts communication", () => {
     expect(getField(result, 'patch_result')).to.equal(33)
   })
 
-
+  it('http get request with url search parameters', async () => {
+    const result = await CounterService.HTTPGetWithURLSearchParams({a: 10, post: {b: 11}, c: [23, 25], external: {d: 12}}, {pathPrefix: "http://localhost:8081"})
+    expect(getField(result, 'patch_result')).to.equal(81)
+  })
 })
diff --git a/integration_tests/msg.pb.go b/integration_tests/msg.pb.go
index 4d144bd..6a23ebd 100644
--- a/integration_tests/msg.pb.go
+++ b/integration_tests/msg.pb.go
@@ -25,6 +25,53 @@ const (
 // of the legacy proto package is being used.
 const _ = proto.ProtoPackageIsVersion4
 
+type ExternalMessage struct {
+	state         protoimpl.MessageState
+	sizeCache     protoimpl.SizeCache
+	unknownFields protoimpl.UnknownFields
+
+	D int32 `protobuf:"varint,1,opt,name=d,proto3" json:"d,omitempty"`
+}
+
+func (x *ExternalMessage) Reset() {
+	*x = ExternalMessage{}
+	if protoimpl.UnsafeEnabled {
+		mi := &file_msg_proto_msgTypes[0]
+		ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x))
+		ms.StoreMessageInfo(mi)
+	}
+}
+
+func (x *ExternalMessage) String() string {
+	return protoimpl.X.MessageStringOf(x)
+}
+
+func (*ExternalMessage) ProtoMessage() {}
+
+func (x *ExternalMessage) ProtoReflect() protoreflect.Message {
+	mi := &file_msg_proto_msgTypes[0]
+	if protoimpl.UnsafeEnabled && x != nil {
+		ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x))
+		if ms.LoadMessageInfo() == nil {
+			ms.StoreMessageInfo(mi)
+		}
+		return ms
+	}
+	return mi.MessageOf(x)
+}
+
+// Deprecated: Use ExternalMessage.ProtoReflect.Descriptor instead.
+func (*ExternalMessage) Descriptor() ([]byte, []int) {
+	return file_msg_proto_rawDescGZIP(), []int{0}
+}
+
+func (x *ExternalMessage) GetD() int32 {
+	if x != nil {
+		return x.D
+	}
+	return 0
+}
+
 type ExternalRequest struct {
 	state         protoimpl.MessageState
 	sizeCache     protoimpl.SizeCache
@@ -36,7 +83,7 @@ type ExternalRequest struct {
 func (x *ExternalRequest) Reset() {
 	*x = ExternalRequest{}
 	if protoimpl.UnsafeEnabled {
-		mi := &file_msg_proto_msgTypes[0]
+		mi := &file_msg_proto_msgTypes[1]
 		ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x))
 		ms.StoreMessageInfo(mi)
 	}
@@ -49,7 +96,7 @@ func (x *ExternalRequest) String() string {
 func (*ExternalRequest) ProtoMessage() {}
 
 func (x *ExternalRequest) ProtoReflect() protoreflect.Message {
-	mi := &file_msg_proto_msgTypes[0]
+	mi := &file_msg_proto_msgTypes[1]
 	if protoimpl.UnsafeEnabled && x != nil {
 		ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x))
 		if ms.LoadMessageInfo() == nil {
@@ -62,7 +109,7 @@ func (x *ExternalRequest) ProtoReflect() protoreflect.Message {
 
 // Deprecated: Use ExternalRequest.ProtoReflect.Descriptor instead.
 func (*ExternalRequest) Descriptor() ([]byte, []int) {
-	return file_msg_proto_rawDescGZIP(), []int{0}
+	return file_msg_proto_rawDescGZIP(), []int{1}
 }
 
 func (x *ExternalRequest) GetContent() string {
@@ -83,7 +130,7 @@ type ExternalResponse struct {
 func (x *ExternalResponse) Reset() {
 	*x = ExternalResponse{}
 	if protoimpl.UnsafeEnabled {
-		mi := &file_msg_proto_msgTypes[1]
+		mi := &file_msg_proto_msgTypes[2]
 		ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x))
 		ms.StoreMessageInfo(mi)
 	}
@@ -96,7 +143,7 @@ func (x *ExternalResponse) String() string {
 func (*ExternalResponse) ProtoMessage() {}
 
 func (x *ExternalResponse) ProtoReflect() protoreflect.Message {
-	mi := &file_msg_proto_msgTypes[1]
+	mi := &file_msg_proto_msgTypes[2]
 	if protoimpl.UnsafeEnabled && x != nil {
 		ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x))
 		if ms.LoadMessageInfo() == nil {
@@ -109,7 +156,7 @@ func (x *ExternalResponse) ProtoReflect() protoreflect.Message {
 
 // Deprecated: Use ExternalResponse.ProtoReflect.Descriptor instead.
 func (*ExternalResponse) Descriptor() ([]byte, []int) {
-	return file_msg_proto_rawDescGZIP(), []int{1}
+	return file_msg_proto_rawDescGZIP(), []int{2}
 }
 
 func (x *ExternalResponse) GetResult() string {
@@ -122,14 +169,16 @@ func (x *ExternalResponse) GetResult() string {
 var File_msg_proto protoreflect.FileDescriptor
 
 var file_msg_proto_rawDesc = []byte{
-	0x0a, 0x09, 0x6d, 0x73, 0x67, 0x2e, 0x70, 0x72, 0x6f, 0x74, 0x6f, 0x22, 0x2b, 0x0a, 0x0f, 0x45,
-	0x78, 0x74, 0x65, 0x72, 0x6e, 0x61, 0x6c, 0x52, 0x65, 0x71, 0x75, 0x65, 0x73, 0x74, 0x12, 0x18,
-	0x0a, 0x07, 0x63, 0x6f, 0x6e, 0x74, 0x65, 0x6e, 0x74, 0x18, 0x01, 0x20, 0x01, 0x28, 0x09, 0x52,
-	0x07, 0x63, 0x6f, 0x6e, 0x74, 0x65, 0x6e, 0x74, 0x22, 0x2a, 0x0a, 0x10, 0x45, 0x78, 0x74, 0x65,
-	0x72, 0x6e, 0x61, 0x6c, 0x52, 0x65, 0x73, 0x70, 0x6f, 0x6e, 0x73, 0x65, 0x12, 0x16, 0x0a, 0x06,
-	0x72, 0x65, 0x73, 0x75, 0x6c, 0x74, 0x18, 0x02, 0x20, 0x01, 0x28, 0x09, 0x52, 0x06, 0x72, 0x65,
-	0x73, 0x75, 0x6c, 0x74, 0x42, 0x09, 0x5a, 0x07, 0x2e, 0x2f, 0x3b, 0x6d, 0x61, 0x69, 0x6e, 0x62,
-	0x06, 0x70, 0x72, 0x6f, 0x74, 0x6f, 0x33,
+	0x0a, 0x09, 0x6d, 0x73, 0x67, 0x2e, 0x70, 0x72, 0x6f, 0x74, 0x6f, 0x22, 0x1f, 0x0a, 0x0f, 0x45,
+	0x78, 0x74, 0x65, 0x72, 0x6e, 0x61, 0x6c, 0x4d, 0x65, 0x73, 0x73, 0x61, 0x67, 0x65, 0x12, 0x0c,
+	0x0a, 0x01, 0x64, 0x18, 0x01, 0x20, 0x01, 0x28, 0x05, 0x52, 0x01, 0x64, 0x22, 0x2b, 0x0a, 0x0f,
+	0x45, 0x78, 0x74, 0x65, 0x72, 0x6e, 0x61, 0x6c, 0x52, 0x65, 0x71, 0x75, 0x65, 0x73, 0x74, 0x12,
+	0x18, 0x0a, 0x07, 0x63, 0x6f, 0x6e, 0x74, 0x65, 0x6e, 0x74, 0x18, 0x01, 0x20, 0x01, 0x28, 0x09,
+	0x52, 0x07, 0x63, 0x6f, 0x6e, 0x74, 0x65, 0x6e, 0x74, 0x22, 0x2a, 0x0a, 0x10, 0x45, 0x78, 0x74,
+	0x65, 0x72, 0x6e, 0x61, 0x6c, 0x52, 0x65, 0x73, 0x70, 0x6f, 0x6e, 0x73, 0x65, 0x12, 0x16, 0x0a,
+	0x06, 0x72, 0x65, 0x73, 0x75, 0x6c, 0x74, 0x18, 0x02, 0x20, 0x01, 0x28, 0x09, 0x52, 0x06, 0x72,
+	0x65, 0x73, 0x75, 0x6c, 0x74, 0x42, 0x09, 0x5a, 0x07, 0x2e, 0x2f, 0x3b, 0x6d, 0x61, 0x69, 0x6e,
+	0x62, 0x06, 0x70, 0x72, 0x6f, 0x74, 0x6f, 0x33,
 }
 
 var (
@@ -144,10 +193,11 @@ func file_msg_proto_rawDescGZIP() []byte {
 	return file_msg_proto_rawDescData
 }
 
-var file_msg_proto_msgTypes = make([]protoimpl.MessageInfo, 2)
+var file_msg_proto_msgTypes = make([]protoimpl.MessageInfo, 3)
 var file_msg_proto_goTypes = []interface{}{
-	(*ExternalRequest)(nil),  // 0: ExternalRequest
-	(*ExternalResponse)(nil), // 1: ExternalResponse
+	(*ExternalMessage)(nil),  // 0: ExternalMessage
+	(*ExternalRequest)(nil),  // 1: ExternalRequest
+	(*ExternalResponse)(nil), // 2: ExternalResponse
 }
 var file_msg_proto_depIdxs = []int32{
 	0, // [0:0] is the sub-list for method output_type
@@ -164,7 +214,7 @@ func file_msg_proto_init() {
 	}
 	if !protoimpl.UnsafeEnabled {
 		file_msg_proto_msgTypes[0].Exporter = func(v interface{}, i int) interface{} {
-			switch v := v.(*ExternalRequest); i {
+			switch v := v.(*ExternalMessage); i {
 			case 0:
 				return &v.state
 			case 1:
@@ -176,6 +226,18 @@ func file_msg_proto_init() {
 			}
 		}
 		file_msg_proto_msgTypes[1].Exporter = func(v interface{}, i int) interface{} {
+			switch v := v.(*ExternalRequest); i {
+			case 0:
+				return &v.state
+			case 1:
+				return &v.sizeCache
+			case 2:
+				return &v.unknownFields
+			default:
+				return nil
+			}
+		}
+		file_msg_proto_msgTypes[2].Exporter = func(v interface{}, i int) interface{} {
 			switch v := v.(*ExternalResponse); i {
 			case 0:
 				return &v.state
@@ -194,7 +256,7 @@ func file_msg_proto_init() {
 			GoPackagePath: reflect.TypeOf(x{}).PkgPath(),
 			RawDescriptor: file_msg_proto_rawDesc,
 			NumEnums:      0,
-			NumMessages:   2,
+			NumMessages:   3,
 			NumExtensions: 0,
 			NumServices:   0,
 		},
diff --git a/integration_tests/msg.proto b/integration_tests/msg.proto
index 1e8f935..61ea8e8 100644
--- a/integration_tests/msg.proto
+++ b/integration_tests/msg.proto
@@ -1,6 +1,10 @@
-syntax = "proto3";
+syntax            = "proto3";
 option go_package = "./;main";
 
+message ExternalMessage {
+  int32 d = 1;
+}
+
 message ExternalRequest {
   string content = 1;
 }
diff --git a/integration_tests/service.go b/integration_tests/service.go
index 687e42b..8fdc977 100644
--- a/integration_tests/service.go
+++ b/integration_tests/service.go
@@ -61,3 +61,13 @@ func (r *RealCounterService) HTTPPatch(ctx context.Context, in *HttpPatchRequest
 		PatchResult: in.A + in.C,
 	}, nil
 }
+
+func (r *RealCounterService) HTTPGetWithURLSearchParams(ctx context.Context, in *HTTPGetWithURLSearchParamsRequest) (*HTTPGetWithURLSearchParamsResponse, error) {
+	totalC := 0
+	for _, c := range in.C {
+		totalC += int(c)
+	}
+	return &HTTPGetWithURLSearchParamsResponse{
+		UrlSearchParamsResult: in.A + in.Post.B + in.External.D + int32(totalC),
+	}, nil
+}
diff --git a/integration_tests/service.pb.go b/integration_tests/service.pb.go
index b97e7e4..4b830ed 100644
--- a/integration_tests/service.pb.go
+++ b/integration_tests/service.pb.go
@@ -571,6 +571,124 @@ func (x *HttpPatchResponse) GetPatchResult() int32 {
 	return 0
 }
 
+type HTTPGetWithURLSearchParamsRequest struct {
+	state         protoimpl.MessageState
+	sizeCache     protoimpl.SizeCache
+	unknownFields protoimpl.UnknownFields
+
+	A        int32            `protobuf:"varint,1,opt,name=a,proto3" json:"a,omitempty"`
+	Post     *PostRequest     `protobuf:"bytes,2,opt,name=post,proto3" json:"post,omitempty"`
+	C        []int32          `protobuf:"varint,3,rep,packed,name=c,proto3" json:"c,omitempty"`
+	External *ExternalMessage `protobuf:"bytes,4,opt,name=external,proto3" json:"external,omitempty"`
+}
+
+func (x *HTTPGetWithURLSearchParamsRequest) Reset() {
+	*x = HTTPGetWithURLSearchParamsRequest{}
+	if protoimpl.UnsafeEnabled {
+		mi := &file_service_proto_msgTypes[11]
+		ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x))
+		ms.StoreMessageInfo(mi)
+	}
+}
+
+func (x *HTTPGetWithURLSearchParamsRequest) String() string {
+	return protoimpl.X.MessageStringOf(x)
+}
+
+func (*HTTPGetWithURLSearchParamsRequest) ProtoMessage() {}
+
+func (x *HTTPGetWithURLSearchParamsRequest) ProtoReflect() protoreflect.Message {
+	mi := &file_service_proto_msgTypes[11]
+	if protoimpl.UnsafeEnabled && x != nil {
+		ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x))
+		if ms.LoadMessageInfo() == nil {
+			ms.StoreMessageInfo(mi)
+		}
+		return ms
+	}
+	return mi.MessageOf(x)
+}
+
+// Deprecated: Use HTTPGetWithURLSearchParamsRequest.ProtoReflect.Descriptor instead.
+func (*HTTPGetWithURLSearchParamsRequest) Descriptor() ([]byte, []int) {
+	return file_service_proto_rawDescGZIP(), []int{11}
+}
+
+func (x *HTTPGetWithURLSearchParamsRequest) GetA() int32 {
+	if x != nil {
+		return x.A
+	}
+	return 0
+}
+
+func (x *HTTPGetWithURLSearchParamsRequest) GetPost() *PostRequest {
+	if x != nil {
+		return x.Post
+	}
+	return nil
+}
+
+func (x *HTTPGetWithURLSearchParamsRequest) GetC() []int32 {
+	if x != nil {
+		return x.C
+	}
+	return nil
+}
+
+func (x *HTTPGetWithURLSearchParamsRequest) GetExternal() *ExternalMessage {
+	if x != nil {
+		return x.External
+	}
+	return nil
+}
+
+type HTTPGetWithURLSearchParamsResponse struct {
+	state         protoimpl.MessageState
+	sizeCache     protoimpl.SizeCache
+	unknownFields protoimpl.UnknownFields
+
+	UrlSearchParamsResult int32 `protobuf:"varint,1,opt,name=url_search_params_result,json=urlSearchParamsResult,proto3" json:"url_search_params_result,omitempty"`
+}
+
+func (x *HTTPGetWithURLSearchParamsResponse) Reset() {
+	*x = HTTPGetWithURLSearchParamsResponse{}
+	if protoimpl.UnsafeEnabled {
+		mi := &file_service_proto_msgTypes[12]
+		ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x))
+		ms.StoreMessageInfo(mi)
+	}
+}
+
+func (x *HTTPGetWithURLSearchParamsResponse) String() string {
+	return protoimpl.X.MessageStringOf(x)
+}
+
+func (*HTTPGetWithURLSearchParamsResponse) ProtoMessage() {}
+
+func (x *HTTPGetWithURLSearchParamsResponse) ProtoReflect() protoreflect.Message {
+	mi := &file_service_proto_msgTypes[12]
+	if protoimpl.UnsafeEnabled && x != nil {
+		ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x))
+		if ms.LoadMessageInfo() == nil {
+			ms.StoreMessageInfo(mi)
+		}
+		return ms
+	}
+	return mi.MessageOf(x)
+}
+
+// Deprecated: Use HTTPGetWithURLSearchParamsResponse.ProtoReflect.Descriptor instead.
+func (*HTTPGetWithURLSearchParamsResponse) Descriptor() ([]byte, []int) {
+	return file_service_proto_rawDescGZIP(), []int{12}
+}
+
+func (x *HTTPGetWithURLSearchParamsResponse) GetUrlSearchParamsResult() int32 {
+	if x != nil {
+		return x.UrlSearchParamsResult
+	}
+	return 0
+}
+
 var File_service_proto protoreflect.FileDescriptor
 
 var file_service_proto_rawDesc = []byte{
@@ -611,43 +729,67 @@ var file_service_proto_rawDesc = []byte{
 	0x20, 0x01, 0x28, 0x05, 0x52, 0x01, 0x63, 0x22, 0x36, 0x0a, 0x11, 0x48, 0x74, 0x74, 0x70, 0x50,
 	0x61, 0x74, 0x63, 0x68, 0x52, 0x65, 0x73, 0x70, 0x6f, 0x6e, 0x73, 0x65, 0x12, 0x21, 0x0a, 0x0c,
 	0x70, 0x61, 0x74, 0x63, 0x68, 0x5f, 0x72, 0x65, 0x73, 0x75, 0x6c, 0x74, 0x18, 0x02, 0x20, 0x01,
-	0x28, 0x05, 0x52, 0x0b, 0x70, 0x61, 0x74, 0x63, 0x68, 0x52, 0x65, 0x73, 0x75, 0x6c, 0x74, 0x32,
-	0xbb, 0x04, 0x0a, 0x0e, 0x43, 0x6f, 0x75, 0x6e, 0x74, 0x65, 0x72, 0x53, 0x65, 0x72, 0x76, 0x69,
-	0x63, 0x65, 0x12, 0x34, 0x0a, 0x09, 0x49, 0x6e, 0x63, 0x72, 0x65, 0x6d, 0x65, 0x6e, 0x74, 0x12,
-	0x12, 0x2e, 0x6d, 0x61, 0x69, 0x6e, 0x2e, 0x55, 0x6e, 0x61, 0x72, 0x79, 0x52, 0x65, 0x71, 0x75,
-	0x65, 0x73, 0x74, 0x1a, 0x13, 0x2e, 0x6d, 0x61, 0x69, 0x6e, 0x2e, 0x55, 0x6e, 0x61, 0x72, 0x79,
-	0x52, 0x65, 0x73, 0x70, 0x6f, 0x6e, 0x73, 0x65, 0x12, 0x48, 0x0a, 0x13, 0x53, 0x74, 0x72, 0x65,
-	0x61, 0x6d, 0x69, 0x6e, 0x67, 0x49, 0x6e, 0x63, 0x72, 0x65, 0x6d, 0x65, 0x6e, 0x74, 0x73, 0x12,
-	0x16, 0x2e, 0x6d, 0x61, 0x69, 0x6e, 0x2e, 0x53, 0x74, 0x72, 0x65, 0x61, 0x6d, 0x69, 0x6e, 0x67,
-	0x52, 0x65, 0x71, 0x75, 0x65, 0x73, 0x74, 0x1a, 0x17, 0x2e, 0x6d, 0x61, 0x69, 0x6e, 0x2e, 0x53,
-	0x74, 0x72, 0x65, 0x61, 0x6d, 0x69, 0x6e, 0x67, 0x52, 0x65, 0x73, 0x70, 0x6f, 0x6e, 0x73, 0x65,
-	0x30, 0x01, 0x12, 0x56, 0x0a, 0x07, 0x48, 0x54, 0x54, 0x50, 0x47, 0x65, 0x74, 0x12, 0x14, 0x2e,
-	0x6d, 0x61, 0x69, 0x6e, 0x2e, 0x48, 0x74, 0x74, 0x70, 0x47, 0x65, 0x74, 0x52, 0x65, 0x71, 0x75,
-	0x65, 0x73, 0x74, 0x1a, 0x15, 0x2e, 0x6d, 0x61, 0x69, 0x6e, 0x2e, 0x48, 0x74, 0x74, 0x70, 0x47,
-	0x65, 0x74, 0x52, 0x65, 0x73, 0x70, 0x6f, 0x6e, 0x73, 0x65, 0x22, 0x1e, 0x82, 0xd3, 0xe4, 0x93,
-	0x02, 0x18, 0x12, 0x16, 0x2f, 0x61, 0x70, 0x69, 0x2f, 0x7b, 0x6e, 0x75, 0x6d, 0x5f, 0x74, 0x6f,
-	0x5f, 0x69, 0x6e, 0x63, 0x72, 0x65, 0x61, 0x73, 0x65, 0x7d, 0x12, 0x63, 0x0a, 0x1a, 0x48, 0x54,
-	0x54, 0x50, 0x50, 0x6f, 0x73, 0x74, 0x57, 0x69, 0x74, 0x68, 0x4e, 0x65, 0x73, 0x74, 0x65, 0x64,
-	0x42, 0x6f, 0x64, 0x79, 0x50, 0x61, 0x74, 0x68, 0x12, 0x15, 0x2e, 0x6d, 0x61, 0x69, 0x6e, 0x2e,
-	0x48, 0x74, 0x74, 0x70, 0x50, 0x6f, 0x73, 0x74, 0x52, 0x65, 0x71, 0x75, 0x65, 0x73, 0x74, 0x1a,
-	0x16, 0x2e, 0x6d, 0x61, 0x69, 0x6e, 0x2e, 0x48, 0x74, 0x74, 0x70, 0x50, 0x6f, 0x73, 0x74, 0x52,
-	0x65, 0x73, 0x70, 0x6f, 0x6e, 0x73, 0x65, 0x22, 0x16, 0x82, 0xd3, 0xe4, 0x93, 0x02, 0x10, 0x22,
-	0x09, 0x2f, 0x70, 0x6f, 0x73, 0x74, 0x2f, 0x7b, 0x61, 0x7d, 0x3a, 0x03, 0x72, 0x65, 0x71, 0x12,
-	0x63, 0x0a, 0x18, 0x48, 0x54, 0x54, 0x50, 0x50, 0x6f, 0x73, 0x74, 0x57, 0x69, 0x74, 0x68, 0x53,
-	0x74, 0x61, 0x72, 0x42, 0x6f, 0x64, 0x79, 0x50, 0x61, 0x74, 0x68, 0x12, 0x15, 0x2e, 0x6d, 0x61,
-	0x69, 0x6e, 0x2e, 0x48, 0x74, 0x74, 0x70, 0x50, 0x6f, 0x73, 0x74, 0x52, 0x65, 0x71, 0x75, 0x65,
-	0x73, 0x74, 0x1a, 0x16, 0x2e, 0x6d, 0x61, 0x69, 0x6e, 0x2e, 0x48, 0x74, 0x74, 0x70, 0x50, 0x6f,
-	0x73, 0x74, 0x52, 0x65, 0x73, 0x70, 0x6f, 0x6e, 0x73, 0x65, 0x22, 0x18, 0x82, 0xd3, 0xe4, 0x93,
-	0x02, 0x12, 0x22, 0x0d, 0x2f, 0x70, 0x6f, 0x73, 0x74, 0x2f, 0x7b, 0x61, 0x7d, 0x2f, 0x7b, 0x63,
-	0x7d, 0x3a, 0x01, 0x2a, 0x12, 0x4f, 0x0a, 0x09, 0x48, 0x54, 0x54, 0x50, 0x50, 0x61, 0x74, 0x63,
-	0x68, 0x12, 0x16, 0x2e, 0x6d, 0x61, 0x69, 0x6e, 0x2e, 0x48, 0x74, 0x74, 0x70, 0x50, 0x61, 0x74,
-	0x63, 0x68, 0x52, 0x65, 0x71, 0x75, 0x65, 0x73, 0x74, 0x1a, 0x17, 0x2e, 0x6d, 0x61, 0x69, 0x6e,
-	0x2e, 0x48, 0x74, 0x74, 0x70, 0x50, 0x61, 0x74, 0x63, 0x68, 0x52, 0x65, 0x73, 0x70, 0x6f, 0x6e,
-	0x73, 0x65, 0x22, 0x11, 0x82, 0xd3, 0xe4, 0x93, 0x02, 0x0b, 0x32, 0x06, 0x2f, 0x70, 0x61, 0x74,
-	0x63, 0x68, 0x3a, 0x01, 0x2a, 0x12, 0x36, 0x0a, 0x0f, 0x45, 0x78, 0x74, 0x65, 0x72, 0x6e, 0x61,
-	0x6c, 0x4d, 0x65, 0x73, 0x73, 0x61, 0x67, 0x65, 0x12, 0x10, 0x2e, 0x45, 0x78, 0x74, 0x65, 0x72,
-	0x6e, 0x61, 0x6c, 0x52, 0x65, 0x71, 0x75, 0x65, 0x73, 0x74, 0x1a, 0x11, 0x2e, 0x45, 0x78, 0x74,
-	0x65, 0x72, 0x6e, 0x61, 0x6c, 0x52, 0x65, 0x73, 0x70, 0x6f, 0x6e, 0x73, 0x65, 0x42, 0x09, 0x5a,
+	0x28, 0x05, 0x52, 0x0b, 0x70, 0x61, 0x74, 0x63, 0x68, 0x52, 0x65, 0x73, 0x75, 0x6c, 0x74, 0x22,
+	0x94, 0x01, 0x0a, 0x21, 0x48, 0x54, 0x54, 0x50, 0x47, 0x65, 0x74, 0x57, 0x69, 0x74, 0x68, 0x55,
+	0x52, 0x4c, 0x53, 0x65, 0x61, 0x72, 0x63, 0x68, 0x50, 0x61, 0x72, 0x61, 0x6d, 0x73, 0x52, 0x65,
+	0x71, 0x75, 0x65, 0x73, 0x74, 0x12, 0x0c, 0x0a, 0x01, 0x61, 0x18, 0x01, 0x20, 0x01, 0x28, 0x05,
+	0x52, 0x01, 0x61, 0x12, 0x25, 0x0a, 0x04, 0x70, 0x6f, 0x73, 0x74, 0x18, 0x02, 0x20, 0x01, 0x28,
+	0x0b, 0x32, 0x11, 0x2e, 0x6d, 0x61, 0x69, 0x6e, 0x2e, 0x50, 0x6f, 0x73, 0x74, 0x52, 0x65, 0x71,
+	0x75, 0x65, 0x73, 0x74, 0x52, 0x04, 0x70, 0x6f, 0x73, 0x74, 0x12, 0x0c, 0x0a, 0x01, 0x63, 0x18,
+	0x03, 0x20, 0x03, 0x28, 0x05, 0x52, 0x01, 0x63, 0x12, 0x2c, 0x0a, 0x08, 0x65, 0x78, 0x74, 0x65,
+	0x72, 0x6e, 0x61, 0x6c, 0x18, 0x04, 0x20, 0x01, 0x28, 0x0b, 0x32, 0x10, 0x2e, 0x45, 0x78, 0x74,
+	0x65, 0x72, 0x6e, 0x61, 0x6c, 0x4d, 0x65, 0x73, 0x73, 0x61, 0x67, 0x65, 0x52, 0x08, 0x65, 0x78,
+	0x74, 0x65, 0x72, 0x6e, 0x61, 0x6c, 0x22, 0x5d, 0x0a, 0x22, 0x48, 0x54, 0x54, 0x50, 0x47, 0x65,
+	0x74, 0x57, 0x69, 0x74, 0x68, 0x55, 0x52, 0x4c, 0x53, 0x65, 0x61, 0x72, 0x63, 0x68, 0x50, 0x61,
+	0x72, 0x61, 0x6d, 0x73, 0x52, 0x65, 0x73, 0x70, 0x6f, 0x6e, 0x73, 0x65, 0x12, 0x37, 0x0a, 0x18,
+	0x75, 0x72, 0x6c, 0x5f, 0x73, 0x65, 0x61, 0x72, 0x63, 0x68, 0x5f, 0x70, 0x61, 0x72, 0x61, 0x6d,
+	0x73, 0x5f, 0x72, 0x65, 0x73, 0x75, 0x6c, 0x74, 0x18, 0x01, 0x20, 0x01, 0x28, 0x05, 0x52, 0x15,
+	0x75, 0x72, 0x6c, 0x53, 0x65, 0x61, 0x72, 0x63, 0x68, 0x50, 0x61, 0x72, 0x61, 0x6d, 0x73, 0x52,
+	0x65, 0x73, 0x75, 0x6c, 0x74, 0x32, 0xc5, 0x05, 0x0a, 0x0e, 0x43, 0x6f, 0x75, 0x6e, 0x74, 0x65,
+	0x72, 0x53, 0x65, 0x72, 0x76, 0x69, 0x63, 0x65, 0x12, 0x34, 0x0a, 0x09, 0x49, 0x6e, 0x63, 0x72,
+	0x65, 0x6d, 0x65, 0x6e, 0x74, 0x12, 0x12, 0x2e, 0x6d, 0x61, 0x69, 0x6e, 0x2e, 0x55, 0x6e, 0x61,
+	0x72, 0x79, 0x52, 0x65, 0x71, 0x75, 0x65, 0x73, 0x74, 0x1a, 0x13, 0x2e, 0x6d, 0x61, 0x69, 0x6e,
+	0x2e, 0x55, 0x6e, 0x61, 0x72, 0x79, 0x52, 0x65, 0x73, 0x70, 0x6f, 0x6e, 0x73, 0x65, 0x12, 0x48,
+	0x0a, 0x13, 0x53, 0x74, 0x72, 0x65, 0x61, 0x6d, 0x69, 0x6e, 0x67, 0x49, 0x6e, 0x63, 0x72, 0x65,
+	0x6d, 0x65, 0x6e, 0x74, 0x73, 0x12, 0x16, 0x2e, 0x6d, 0x61, 0x69, 0x6e, 0x2e, 0x53, 0x74, 0x72,
+	0x65, 0x61, 0x6d, 0x69, 0x6e, 0x67, 0x52, 0x65, 0x71, 0x75, 0x65, 0x73, 0x74, 0x1a, 0x17, 0x2e,
+	0x6d, 0x61, 0x69, 0x6e, 0x2e, 0x53, 0x74, 0x72, 0x65, 0x61, 0x6d, 0x69, 0x6e, 0x67, 0x52, 0x65,
+	0x73, 0x70, 0x6f, 0x6e, 0x73, 0x65, 0x30, 0x01, 0x12, 0x56, 0x0a, 0x07, 0x48, 0x54, 0x54, 0x50,
+	0x47, 0x65, 0x74, 0x12, 0x14, 0x2e, 0x6d, 0x61, 0x69, 0x6e, 0x2e, 0x48, 0x74, 0x74, 0x70, 0x47,
+	0x65, 0x74, 0x52, 0x65, 0x71, 0x75, 0x65, 0x73, 0x74, 0x1a, 0x15, 0x2e, 0x6d, 0x61, 0x69, 0x6e,
+	0x2e, 0x48, 0x74, 0x74, 0x70, 0x47, 0x65, 0x74, 0x52, 0x65, 0x73, 0x70, 0x6f, 0x6e, 0x73, 0x65,
+	0x22, 0x1e, 0x82, 0xd3, 0xe4, 0x93, 0x02, 0x18, 0x12, 0x16, 0x2f, 0x61, 0x70, 0x69, 0x2f, 0x7b,
+	0x6e, 0x75, 0x6d, 0x5f, 0x74, 0x6f, 0x5f, 0x69, 0x6e, 0x63, 0x72, 0x65, 0x61, 0x73, 0x65, 0x7d,
+	0x12, 0x63, 0x0a, 0x1a, 0x48, 0x54, 0x54, 0x50, 0x50, 0x6f, 0x73, 0x74, 0x57, 0x69, 0x74, 0x68,
+	0x4e, 0x65, 0x73, 0x74, 0x65, 0x64, 0x42, 0x6f, 0x64, 0x79, 0x50, 0x61, 0x74, 0x68, 0x12, 0x15,
+	0x2e, 0x6d, 0x61, 0x69, 0x6e, 0x2e, 0x48, 0x74, 0x74, 0x70, 0x50, 0x6f, 0x73, 0x74, 0x52, 0x65,
+	0x71, 0x75, 0x65, 0x73, 0x74, 0x1a, 0x16, 0x2e, 0x6d, 0x61, 0x69, 0x6e, 0x2e, 0x48, 0x74, 0x74,
+	0x70, 0x50, 0x6f, 0x73, 0x74, 0x52, 0x65, 0x73, 0x70, 0x6f, 0x6e, 0x73, 0x65, 0x22, 0x16, 0x82,
+	0xd3, 0xe4, 0x93, 0x02, 0x10, 0x22, 0x09, 0x2f, 0x70, 0x6f, 0x73, 0x74, 0x2f, 0x7b, 0x61, 0x7d,
+	0x3a, 0x03, 0x72, 0x65, 0x71, 0x12, 0x63, 0x0a, 0x18, 0x48, 0x54, 0x54, 0x50, 0x50, 0x6f, 0x73,
+	0x74, 0x57, 0x69, 0x74, 0x68, 0x53, 0x74, 0x61, 0x72, 0x42, 0x6f, 0x64, 0x79, 0x50, 0x61, 0x74,
+	0x68, 0x12, 0x15, 0x2e, 0x6d, 0x61, 0x69, 0x6e, 0x2e, 0x48, 0x74, 0x74, 0x70, 0x50, 0x6f, 0x73,
+	0x74, 0x52, 0x65, 0x71, 0x75, 0x65, 0x73, 0x74, 0x1a, 0x16, 0x2e, 0x6d, 0x61, 0x69, 0x6e, 0x2e,
+	0x48, 0x74, 0x74, 0x70, 0x50, 0x6f, 0x73, 0x74, 0x52, 0x65, 0x73, 0x70, 0x6f, 0x6e, 0x73, 0x65,
+	0x22, 0x18, 0x82, 0xd3, 0xe4, 0x93, 0x02, 0x12, 0x22, 0x0d, 0x2f, 0x70, 0x6f, 0x73, 0x74, 0x2f,
+	0x7b, 0x61, 0x7d, 0x2f, 0x7b, 0x63, 0x7d, 0x3a, 0x01, 0x2a, 0x12, 0x4f, 0x0a, 0x09, 0x48, 0x54,
+	0x54, 0x50, 0x50, 0x61, 0x74, 0x63, 0x68, 0x12, 0x16, 0x2e, 0x6d, 0x61, 0x69, 0x6e, 0x2e, 0x48,
+	0x74, 0x74, 0x70, 0x50, 0x61, 0x74, 0x63, 0x68, 0x52, 0x65, 0x71, 0x75, 0x65, 0x73, 0x74, 0x1a,
+	0x17, 0x2e, 0x6d, 0x61, 0x69, 0x6e, 0x2e, 0x48, 0x74, 0x74, 0x70, 0x50, 0x61, 0x74, 0x63, 0x68,
+	0x52, 0x65, 0x73, 0x70, 0x6f, 0x6e, 0x73, 0x65, 0x22, 0x11, 0x82, 0xd3, 0xe4, 0x93, 0x02, 0x0b,
+	0x32, 0x06, 0x2f, 0x70, 0x61, 0x74, 0x63, 0x68, 0x3a, 0x01, 0x2a, 0x12, 0x36, 0x0a, 0x0f, 0x45,
+	0x78, 0x74, 0x65, 0x72, 0x6e, 0x61, 0x6c, 0x4d, 0x65, 0x73, 0x73, 0x61, 0x67, 0x65, 0x12, 0x10,
+	0x2e, 0x45, 0x78, 0x74, 0x65, 0x72, 0x6e, 0x61, 0x6c, 0x52, 0x65, 0x71, 0x75, 0x65, 0x73, 0x74,
+	0x1a, 0x11, 0x2e, 0x45, 0x78, 0x74, 0x65, 0x72, 0x6e, 0x61, 0x6c, 0x52, 0x65, 0x73, 0x70, 0x6f,
+	0x6e, 0x73, 0x65, 0x12, 0x87, 0x01, 0x0a, 0x1a, 0x48, 0x54, 0x54, 0x50, 0x47, 0x65, 0x74, 0x57,
+	0x69, 0x74, 0x68, 0x55, 0x52, 0x4c, 0x53, 0x65, 0x61, 0x72, 0x63, 0x68, 0x50, 0x61, 0x72, 0x61,
+	0x6d, 0x73, 0x12, 0x27, 0x2e, 0x6d, 0x61, 0x69, 0x6e, 0x2e, 0x48, 0x54, 0x54, 0x50, 0x47, 0x65,
+	0x74, 0x57, 0x69, 0x74, 0x68, 0x55, 0x52, 0x4c, 0x53, 0x65, 0x61, 0x72, 0x63, 0x68, 0x50, 0x61,
+	0x72, 0x61, 0x6d, 0x73, 0x52, 0x65, 0x71, 0x75, 0x65, 0x73, 0x74, 0x1a, 0x28, 0x2e, 0x6d, 0x61,
+	0x69, 0x6e, 0x2e, 0x48, 0x54, 0x54, 0x50, 0x47, 0x65, 0x74, 0x57, 0x69, 0x74, 0x68, 0x55, 0x52,
+	0x4c, 0x53, 0x65, 0x61, 0x72, 0x63, 0x68, 0x50, 0x61, 0x72, 0x61, 0x6d, 0x73, 0x52, 0x65, 0x73,
+	0x70, 0x6f, 0x6e, 0x73, 0x65, 0x22, 0x16, 0x82, 0xd3, 0xe4, 0x93, 0x02, 0x10, 0x12, 0x0e, 0x2f,
+	0x61, 0x70, 0x69, 0x2f, 0x71, 0x75, 0x65, 0x72, 0x79, 0x2f, 0x7b, 0x61, 0x7d, 0x42, 0x09, 0x5a,
 	0x07, 0x2e, 0x2f, 0x3b, 0x6d, 0x61, 0x69, 0x6e, 0x62, 0x06, 0x70, 0x72, 0x6f, 0x74, 0x6f, 0x33,
 }
 
@@ -663,43 +805,50 @@ func file_service_proto_rawDescGZIP() []byte {
 	return file_service_proto_rawDescData
 }
 
-var file_service_proto_msgTypes = make([]protoimpl.MessageInfo, 11)
+var file_service_proto_msgTypes = make([]protoimpl.MessageInfo, 13)
 var file_service_proto_goTypes = []interface{}{
-	(*UnaryRequest)(nil),      // 0: main.UnaryRequest
-	(*UnaryResponse)(nil),     // 1: main.UnaryResponse
-	(*StreamingRequest)(nil),  // 2: main.StreamingRequest
-	(*StreamingResponse)(nil), // 3: main.StreamingResponse
-	(*HttpGetRequest)(nil),    // 4: main.HttpGetRequest
-	(*HttpGetResponse)(nil),   // 5: main.HttpGetResponse
-	(*HttpPostRequest)(nil),   // 6: main.HttpPostRequest
-	(*PostRequest)(nil),       // 7: main.PostRequest
-	(*HttpPostResponse)(nil),  // 8: main.HttpPostResponse
-	(*HttpPatchRequest)(nil),  // 9: main.HttpPatchRequest
-	(*HttpPatchResponse)(nil), // 10: main.HttpPatchResponse
-	(*ExternalRequest)(nil),   // 11: ExternalRequest
-	(*ExternalResponse)(nil),  // 12: ExternalResponse
+	(*UnaryRequest)(nil),                       // 0: main.UnaryRequest
+	(*UnaryResponse)(nil),                      // 1: main.UnaryResponse
+	(*StreamingRequest)(nil),                   // 2: main.StreamingRequest
+	(*StreamingResponse)(nil),                  // 3: main.StreamingResponse
+	(*HttpGetRequest)(nil),                     // 4: main.HttpGetRequest
+	(*HttpGetResponse)(nil),                    // 5: main.HttpGetResponse
+	(*HttpPostRequest)(nil),                    // 6: main.HttpPostRequest
+	(*PostRequest)(nil),                        // 7: main.PostRequest
+	(*HttpPostResponse)(nil),                   // 8: main.HttpPostResponse
+	(*HttpPatchRequest)(nil),                   // 9: main.HttpPatchRequest
+	(*HttpPatchResponse)(nil),                  // 10: main.HttpPatchResponse
+	(*HTTPGetWithURLSearchParamsRequest)(nil),  // 11: main.HTTPGetWithURLSearchParamsRequest
+	(*HTTPGetWithURLSearchParamsResponse)(nil), // 12: main.HTTPGetWithURLSearchParamsResponse
+	(*ExternalMessage)(nil),                    // 13: ExternalMessage
+	(*ExternalRequest)(nil),                    // 14: ExternalRequest
+	(*ExternalResponse)(nil),                   // 15: ExternalResponse
 }
 var file_service_proto_depIdxs = []int32{
 	7,  // 0: main.HttpPostRequest.req:type_name -> main.PostRequest
-	0,  // 1: main.CounterService.Increment:input_type -> main.UnaryRequest
-	2,  // 2: main.CounterService.StreamingIncrements:input_type -> main.StreamingRequest
-	4,  // 3: main.CounterService.HTTPGet:input_type -> main.HttpGetRequest
-	6,  // 4: main.CounterService.HTTPPostWithNestedBodyPath:input_type -> main.HttpPostRequest
-	6,  // 5: main.CounterService.HTTPPostWithStarBodyPath:input_type -> main.HttpPostRequest
-	9,  // 6: main.CounterService.HTTPPatch:input_type -> main.HttpPatchRequest
-	11, // 7: main.CounterService.ExternalMessage:input_type -> ExternalRequest
-	1,  // 8: main.CounterService.Increment:output_type -> main.UnaryResponse
-	3,  // 9: main.CounterService.StreamingIncrements:output_type -> main.StreamingResponse
-	5,  // 10: main.CounterService.HTTPGet:output_type -> main.HttpGetResponse
-	8,  // 11: main.CounterService.HTTPPostWithNestedBodyPath:output_type -> main.HttpPostResponse
-	8,  // 12: main.CounterService.HTTPPostWithStarBodyPath:output_type -> main.HttpPostResponse
-	10, // 13: main.CounterService.HTTPPatch:output_type -> main.HttpPatchResponse
-	12, // 14: main.CounterService.ExternalMessage:output_type -> ExternalResponse
-	8,  // [8:15] is the sub-list for method output_type
-	1,  // [1:8] is the sub-list for method input_type
-	1,  // [1:1] is the sub-list for extension type_name
-	1,  // [1:1] is the sub-list for extension extendee
-	0,  // [0:1] is the sub-list for field type_name
+	7,  // 1: main.HTTPGetWithURLSearchParamsRequest.post:type_name -> main.PostRequest
+	13, // 2: main.HTTPGetWithURLSearchParamsRequest.external:type_name -> ExternalMessage
+	0,  // 3: main.CounterService.Increment:input_type -> main.UnaryRequest
+	2,  // 4: main.CounterService.StreamingIncrements:input_type -> main.StreamingRequest
+	4,  // 5: main.CounterService.HTTPGet:input_type -> main.HttpGetRequest
+	6,  // 6: main.CounterService.HTTPPostWithNestedBodyPath:input_type -> main.HttpPostRequest
+	6,  // 7: main.CounterService.HTTPPostWithStarBodyPath:input_type -> main.HttpPostRequest
+	9,  // 8: main.CounterService.HTTPPatch:input_type -> main.HttpPatchRequest
+	14, // 9: main.CounterService.ExternalMessage:input_type -> ExternalRequest
+	11, // 10: main.CounterService.HTTPGetWithURLSearchParams:input_type -> main.HTTPGetWithURLSearchParamsRequest
+	1,  // 11: main.CounterService.Increment:output_type -> main.UnaryResponse
+	3,  // 12: main.CounterService.StreamingIncrements:output_type -> main.StreamingResponse
+	5,  // 13: main.CounterService.HTTPGet:output_type -> main.HttpGetResponse
+	8,  // 14: main.CounterService.HTTPPostWithNestedBodyPath:output_type -> main.HttpPostResponse
+	8,  // 15: main.CounterService.HTTPPostWithStarBodyPath:output_type -> main.HttpPostResponse
+	10, // 16: main.CounterService.HTTPPatch:output_type -> main.HttpPatchResponse
+	15, // 17: main.CounterService.ExternalMessage:output_type -> ExternalResponse
+	12, // 18: main.CounterService.HTTPGetWithURLSearchParams:output_type -> main.HTTPGetWithURLSearchParamsResponse
+	11, // [11:19] is the sub-list for method output_type
+	3,  // [3:11] is the sub-list for method input_type
+	3,  // [3:3] is the sub-list for extension type_name
+	3,  // [3:3] is the sub-list for extension extendee
+	0,  // [0:3] is the sub-list for field type_name
 }
 
 func init() { file_service_proto_init() }
@@ -841,6 +990,30 @@ func file_service_proto_init() {
 				return nil
 			}
 		}
+		file_service_proto_msgTypes[11].Exporter = func(v interface{}, i int) interface{} {
+			switch v := v.(*HTTPGetWithURLSearchParamsRequest); i {
+			case 0:
+				return &v.state
+			case 1:
+				return &v.sizeCache
+			case 2:
+				return &v.unknownFields
+			default:
+				return nil
+			}
+		}
+		file_service_proto_msgTypes[12].Exporter = func(v interface{}, i int) interface{} {
+			switch v := v.(*HTTPGetWithURLSearchParamsResponse); i {
+			case 0:
+				return &v.state
+			case 1:
+				return &v.sizeCache
+			case 2:
+				return &v.unknownFields
+			default:
+				return nil
+			}
+		}
 	}
 	type x struct{}
 	out := protoimpl.TypeBuilder{
@@ -848,7 +1021,7 @@ func file_service_proto_init() {
 			GoPackagePath: reflect.TypeOf(x{}).PkgPath(),
 			RawDescriptor: file_service_proto_rawDesc,
 			NumEnums:      0,
-			NumMessages:   11,
+			NumMessages:   13,
 			NumExtensions: 0,
 			NumServices:   1,
 		},
@@ -881,6 +1054,7 @@ type CounterServiceClient interface {
 	HTTPPostWithStarBodyPath(ctx context.Context, in *HttpPostRequest, opts ...grpc.CallOption) (*HttpPostResponse, error)
 	HTTPPatch(ctx context.Context, in *HttpPatchRequest, opts ...grpc.CallOption) (*HttpPatchResponse, error)
 	ExternalMessage(ctx context.Context, in *ExternalRequest, opts ...grpc.CallOption) (*ExternalResponse, error)
+	HTTPGetWithURLSearchParams(ctx context.Context, in *HTTPGetWithURLSearchParamsRequest, opts ...grpc.CallOption) (*HTTPGetWithURLSearchParamsResponse, error)
 }
 
 type counterServiceClient struct {
@@ -977,6 +1151,15 @@ func (c *counterServiceClient) ExternalMessage(ctx context.Context, in *External
 	return out, nil
 }
 
+func (c *counterServiceClient) HTTPGetWithURLSearchParams(ctx context.Context, in *HTTPGetWithURLSearchParamsRequest, opts ...grpc.CallOption) (*HTTPGetWithURLSearchParamsResponse, error) {
+	out := new(HTTPGetWithURLSearchParamsResponse)
+	err := c.cc.Invoke(ctx, "/main.CounterService/HTTPGetWithURLSearchParams", in, out, opts...)
+	if err != nil {
+		return nil, err
+	}
+	return out, nil
+}
+
 // CounterServiceServer is the server API for CounterService service.
 type CounterServiceServer interface {
 	Increment(context.Context, *UnaryRequest) (*UnaryResponse, error)
@@ -986,6 +1169,7 @@ type CounterServiceServer interface {
 	HTTPPostWithStarBodyPath(context.Context, *HttpPostRequest) (*HttpPostResponse, error)
 	HTTPPatch(context.Context, *HttpPatchRequest) (*HttpPatchResponse, error)
 	ExternalMessage(context.Context, *ExternalRequest) (*ExternalResponse, error)
+	HTTPGetWithURLSearchParams(context.Context, *HTTPGetWithURLSearchParamsRequest) (*HTTPGetWithURLSearchParamsResponse, error)
 }
 
 // UnimplementedCounterServiceServer can be embedded to have forward compatible implementations.
@@ -1013,6 +1197,9 @@ func (*UnimplementedCounterServiceServer) HTTPPatch(context.Context, *HttpPatchR
 func (*UnimplementedCounterServiceServer) ExternalMessage(context.Context, *ExternalRequest) (*ExternalResponse, error) {
 	return nil, status.Errorf(codes.Unimplemented, "method ExternalMessage not implemented")
 }
+func (*UnimplementedCounterServiceServer) HTTPGetWithURLSearchParams(context.Context, *HTTPGetWithURLSearchParamsRequest) (*HTTPGetWithURLSearchParamsResponse, error) {
+	return nil, status.Errorf(codes.Unimplemented, "method HTTPGetWithURLSearchParams not implemented")
+}
 
 func RegisterCounterServiceServer(s *grpc.Server, srv CounterServiceServer) {
 	s.RegisterService(&_CounterService_serviceDesc, srv)
@@ -1147,6 +1334,24 @@ func _CounterService_ExternalMessage_Handler(srv interface{}, ctx context.Contex
 	return interceptor(ctx, in, info, handler)
 }
 
+func _CounterService_HTTPGetWithURLSearchParams_Handler(srv interface{}, ctx context.Context, dec func(interface{}) error, interceptor grpc.UnaryServerInterceptor) (interface{}, error) {
+	in := new(HTTPGetWithURLSearchParamsRequest)
+	if err := dec(in); err != nil {
+		return nil, err
+	}
+	if interceptor == nil {
+		return srv.(CounterServiceServer).HTTPGetWithURLSearchParams(ctx, in)
+	}
+	info := &grpc.UnaryServerInfo{
+		Server:     srv,
+		FullMethod: "/main.CounterService/HTTPGetWithURLSearchParams",
+	}
+	handler := func(ctx context.Context, req interface{}) (interface{}, error) {
+		return srv.(CounterServiceServer).HTTPGetWithURLSearchParams(ctx, req.(*HTTPGetWithURLSearchParamsRequest))
+	}
+	return interceptor(ctx, in, info, handler)
+}
+
 var _CounterService_serviceDesc = grpc.ServiceDesc{
 	ServiceName: "main.CounterService",
 	HandlerType: (*CounterServiceServer)(nil),
@@ -1175,6 +1380,10 @@ var _CounterService_serviceDesc = grpc.ServiceDesc{
 			MethodName: "ExternalMessage",
 			Handler:    _CounterService_ExternalMessage_Handler,
 		},
+		{
+			MethodName: "HTTPGetWithURLSearchParams",
+			Handler:    _CounterService_HTTPGetWithURLSearchParams_Handler,
+		},
 	},
 	Streams: []grpc.StreamDesc{
 		{
diff --git a/integration_tests/service.pb.gw.go b/integration_tests/service.pb.gw.go
index dcbc9f7..6b2aaed 100644
--- a/integration_tests/service.pb.gw.go
+++ b/integration_tests/service.pb.gw.go
@@ -394,6 +394,78 @@ func local_request_CounterService_ExternalMessage_0(ctx context.Context, marshal
 
 }
 
+var (
+	filter_CounterService_HTTPGetWithURLSearchParams_0 = &utilities.DoubleArray{Encoding: map[string]int{"a": 0}, Base: []int{1, 1, 0}, Check: []int{0, 1, 2}}
+)
+
+func request_CounterService_HTTPGetWithURLSearchParams_0(ctx context.Context, marshaler runtime.Marshaler, client CounterServiceClient, req *http.Request, pathParams map[string]string) (proto.Message, runtime.ServerMetadata, error) {
+	var protoReq HTTPGetWithURLSearchParamsRequest
+	var metadata runtime.ServerMetadata
+
+	var (
+		val string
+		ok  bool
+		err error
+		_   = err
+	)
+
+	val, ok = pathParams["a"]
+	if !ok {
+		return nil, metadata, status.Errorf(codes.InvalidArgument, "missing parameter %s", "a")
+	}
+
+	protoReq.A, err = runtime.Int32(val)
+
+	if err != nil {
+		return nil, metadata, status.Errorf(codes.InvalidArgument, "type mismatch, parameter: %s, error: %v", "a", err)
+	}
+
+	if err := req.ParseForm(); err != nil {
+		return nil, metadata, status.Errorf(codes.InvalidArgument, "%v", err)
+	}
+	if err := runtime.PopulateQueryParameters(&protoReq, req.Form, filter_CounterService_HTTPGetWithURLSearchParams_0); err != nil {
+		return nil, metadata, status.Errorf(codes.InvalidArgument, "%v", err)
+	}
+
+	msg, err := client.HTTPGetWithURLSearchParams(ctx, &protoReq, grpc.Header(&metadata.HeaderMD), grpc.Trailer(&metadata.TrailerMD))
+	return msg, metadata, err
+
+}
+
+func local_request_CounterService_HTTPGetWithURLSearchParams_0(ctx context.Context, marshaler runtime.Marshaler, server CounterServiceServer, req *http.Request, pathParams map[string]string) (proto.Message, runtime.ServerMetadata, error) {
+	var protoReq HTTPGetWithURLSearchParamsRequest
+	var metadata runtime.ServerMetadata
+
+	var (
+		val string
+		ok  bool
+		err error
+		_   = err
+	)
+
+	val, ok = pathParams["a"]
+	if !ok {
+		return nil, metadata, status.Errorf(codes.InvalidArgument, "missing parameter %s", "a")
+	}
+
+	protoReq.A, err = runtime.Int32(val)
+
+	if err != nil {
+		return nil, metadata, status.Errorf(codes.InvalidArgument, "type mismatch, parameter: %s, error: %v", "a", err)
+	}
+
+	if err := req.ParseForm(); err != nil {
+		return nil, metadata, status.Errorf(codes.InvalidArgument, "%v", err)
+	}
+	if err := runtime.PopulateQueryParameters(&protoReq, req.Form, filter_CounterService_HTTPGetWithURLSearchParams_0); err != nil {
+		return nil, metadata, status.Errorf(codes.InvalidArgument, "%v", err)
+	}
+
+	msg, err := server.HTTPGetWithURLSearchParams(ctx, &protoReq)
+	return msg, metadata, err
+
+}
+
 // RegisterCounterServiceHandlerServer registers the http handlers for service CounterService to "mux".
 // UnaryRPC     :call CounterServiceServer directly.
 // StreamingRPC :currently unsupported pending https://github.com/grpc/grpc-go/issues/906.
@@ -545,6 +617,29 @@ func RegisterCounterServiceHandlerServer(ctx context.Context, mux *runtime.Serve
 
 	})
 
+	mux.Handle("GET", pattern_CounterService_HTTPGetWithURLSearchParams_0, func(w http.ResponseWriter, req *http.Request, pathParams map[string]string) {
+		ctx, cancel := context.WithCancel(req.Context())
+		defer cancel()
+		var stream runtime.ServerTransportStream
+		ctx = grpc.NewContextWithServerTransportStream(ctx, &stream)
+		inboundMarshaler, outboundMarshaler := runtime.MarshalerForRequest(mux, req)
+		rctx, err := runtime.AnnotateIncomingContext(ctx, mux, req)
+		if err != nil {
+			runtime.HTTPError(ctx, mux, outboundMarshaler, w, req, err)
+			return
+		}
+		resp, md, err := local_request_CounterService_HTTPGetWithURLSearchParams_0(rctx, inboundMarshaler, server, req, pathParams)
+		md.HeaderMD, md.TrailerMD = metadata.Join(md.HeaderMD, stream.Header()), metadata.Join(md.TrailerMD, stream.Trailer())
+		ctx = runtime.NewServerMetadataContext(ctx, md)
+		if err != nil {
+			runtime.HTTPError(ctx, mux, outboundMarshaler, w, req, err)
+			return
+		}
+
+		forward_CounterService_HTTPGetWithURLSearchParams_0(ctx, mux, outboundMarshaler, w, req, resp, mux.GetForwardResponseOptions()...)
+
+	})
+
 	return nil
 }
 
@@ -726,6 +821,26 @@ func RegisterCounterServiceHandlerClient(ctx context.Context, mux *runtime.Serve
 
 	})
 
+	mux.Handle("GET", pattern_CounterService_HTTPGetWithURLSearchParams_0, func(w http.ResponseWriter, req *http.Request, pathParams map[string]string) {
+		ctx, cancel := context.WithCancel(req.Context())
+		defer cancel()
+		inboundMarshaler, outboundMarshaler := runtime.MarshalerForRequest(mux, req)
+		rctx, err := runtime.AnnotateContext(ctx, mux, req)
+		if err != nil {
+			runtime.HTTPError(ctx, mux, outboundMarshaler, w, req, err)
+			return
+		}
+		resp, md, err := request_CounterService_HTTPGetWithURLSearchParams_0(rctx, inboundMarshaler, client, req, pathParams)
+		ctx = runtime.NewServerMetadataContext(ctx, md)
+		if err != nil {
+			runtime.HTTPError(ctx, mux, outboundMarshaler, w, req, err)
+			return
+		}
+
+		forward_CounterService_HTTPGetWithURLSearchParams_0(ctx, mux, outboundMarshaler, w, req, resp, mux.GetForwardResponseOptions()...)
+
+	})
+
 	return nil
 }
 
@@ -743,6 +858,8 @@ var (
 	pattern_CounterService_HTTPPatch_0 = runtime.MustPattern(runtime.NewPattern(1, []int{2, 0}, []string{"patch"}, "", runtime.AssumeColonVerbOpt(true)))
 
 	pattern_CounterService_ExternalMessage_0 = runtime.MustPattern(runtime.NewPattern(1, []int{2, 0, 2, 1}, []string{"main.CounterService", "ExternalMessage"}, "", runtime.AssumeColonVerbOpt(true)))
+
+	pattern_CounterService_HTTPGetWithURLSearchParams_0 = runtime.MustPattern(runtime.NewPattern(1, []int{2, 0, 2, 1, 1, 0, 4, 1, 5, 2}, []string{"api", "query", "a"}, "", runtime.AssumeColonVerbOpt(true)))
 )
 
 var (
@@ -759,4 +876,6 @@ var (
 	forward_CounterService_HTTPPatch_0 = runtime.ForwardResponseMessage
 
 	forward_CounterService_ExternalMessage_0 = runtime.ForwardResponseMessage
+
+	forward_CounterService_HTTPGetWithURLSearchParams_0 = runtime.ForwardResponseMessage
 )
diff --git a/integration_tests/service.proto b/integration_tests/service.proto
index 7797ee8..0e99f44 100644
--- a/integration_tests/service.proto
+++ b/integration_tests/service.proto
@@ -1,6 +1,6 @@
 syntax = "proto3";
 package main;
-option go_package = "./;main";
+option  go_package = "./;main";
 
 import "google/api/annotations.proto";
 import "msg.proto";
@@ -30,9 +30,9 @@ message HttpGetResponse {
 }
 
 message HttpPostRequest {
-  int32 a = 1;
+  int32       a   = 1;
   PostRequest req = 2;
-  int32 c = 3;
+  int32       c   = 3;
 }
 
 message PostRequest {
@@ -52,6 +52,17 @@ message HttpPatchResponse {
   int32 patch_result = 2;
 }
 
+message HTTPGetWithURLSearchParamsRequest {
+  int32           a        = 1;
+  PostRequest     post     = 2;
+  repeated int32  c        = 3;
+  ExternalMessage external = 4;
+}
+
+message HTTPGetWithURLSearchParamsResponse {
+  int32 url_search_params_result = 1;
+}
+
 service CounterService {
   rpc Increment(UnaryRequest) returns (UnaryResponse);
   rpc StreamingIncrements(StreamingRequest) returns (stream StreamingResponse);
@@ -79,4 +90,10 @@ service CounterService {
     };
   }
   rpc ExternalMessage(ExternalRequest) returns (ExternalResponse);
+  rpc HTTPGetWithURLSearchParams(HTTPGetWithURLSearchParamsRequest)
+      returns (HTTPGetWithURLSearchParamsResponse) {
+    option (google.api.http) = {
+      get: "/api/query/{a}"
+    };
+  }
 }